Grand Cherokee or Commander has squeaky rear suspension

If your Grand Cherokee or Commander was built before 12/1/05 and you have a squeaky rear suspension, this might be your fix. Jeep has discovered a problem with the materials used in the rear spring isolators. Replace all four isolators with part #52089341AE. The new isolators are made from a different rubber compound that doesn’t squeak.

For more information on this repair or any others for your vehicle, buy an online subscription to either Alldatadiy.com or eautorepair.net. Click on this link to compare the two services: Compare Alldata and Eautorepair.

You need a professional shop manual to work on a late model vehicle. And you need access to the latest technical service bulletins so you don’t waste time and money replacing parts that may misbehave due to a manufacturer’s software glitch. Forget about those cheap manuals you find at the auto parts store. They will just lead you astray. Here are the two best online shop manuals around.

Eautorepair.net is really Mitchell On Demand with a consumer style interface. Get a 1-Month subscription (31 Days) for $16.99, 1-Year (Best Value!) for $25.99, or a 4-Year (Best Value!) for $39.99. I like the wiring diagrams in Eautorepair.net better than the hard-to-read factory diagrams on Alldatadiy. However, Eautorepair.net doesn’t show how to remove trim or door panels. Alldata does.

AlldataDIY.com is simply Alldata with a consumer style interface. They have a different pricing model. But a 1-year subscription for $26.95. Add additional vehicles for $16.95 for a year. Or, buy their 5-year subscription for $44.95. Add additional vehicles for $29.95 for five years.

Get the BEST auto repair informationAlldatadiy.com and Eautorepair.net are the two best shop manuals—period! Unlike the cheaper Haynes and Chilton manuals that cover multiple year models, leaving the exact information you need to fix your car, these professional manuals cover your exact year, make, model. A subscription includes up-to-date the manufacturer’s technical service bulletins, step-by-step removal and installation instructions, illustrations, wiring diagrams, component locations, torque specifications, fluid types and capacities and maintenance schedules. Plus, they contain full trouble code descriptions and troubleshooting instructions.

Which one should YOU choose? If you’re tracking down a wiring issue, Eautorepair.net is the better choice. Eautorepair.net redraws factory wiring diagrams in color and includes the component, splice and ground locations right in their diagrams. That saves a lot of time because you don’t have to refer back to the component locator or circuit locations. Alldatadiy.com, on the other hand, uses the factory diagrams. So you have to refer to the factory legends to learn the identification symbols and then refer back to circuit diagrams to find the splice and ground locations. However, Alldatadiy.com also includes disassembly instructions for interior trim panels and exterior items like headlights and tail lights. If you need to dig into your doors, dash or console, Alldatadiy.com is the better choice because Eautorepair.net doesn’t any interior or exterior trim or body part removal.